Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yasuhiro Saito | Nippon Sheet Glass Company, Limited | 5 |
| 2 | Akihiko Hirano | Hitachi | 3 |
| 3 | Shigeru Nishiyama | Mitsubishi Electric | 2 |
| 3 | Katsuhiro Asano | Toyota Central R&D Labs | 2 |
| #5 | Shigeki Yoshida | Mitsubishi Electric | 1 |
| #5 | Hiroshi Torimitsu | Hoshizaki Denki | 1 |
| #5 | Tohru Arai | Toyota Central R&D Labs | 1 |